Edward B. Ferguson

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Winnetka, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Reversible magnetic door stop/latch
- Patent number 8,540,292
- Issue date Sep 24, 2013
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Reversible magnetic door stop/latch
- Patent number 7,637,543
- Issue date Dec 29, 2009
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Reversible magnetic door stop/latch
- Patent number 6,588,811
- Issue date Jul 8, 2003
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Reversible Magnetic Door Stop/Latch
- Publication number 20100162523
- Publication date Jul 1, 2010
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Reversible magnetic door stop/latch
- Publication number 20070267875
- Publication date Nov 22, 2007
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Reversible magnetic door stop/latch
- Publication number 20040104584
- Publication date Jun 3, 2004
- Edward B. Ferguson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES